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Chemistry Class 9th| Chapter no 3|Electropositive and Electronegative character of metals,non-metals

Chemistry With Areeba

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Chemistry Class 9th| Chapter no 3|Electropositive and Electronegative character of metals,non-metals

20 просмотров · 1 месяц назад
Chemistry With Areeba
95 подписчиков
20 просмотров · 1 месяц назад
In this detailed Chemistry lecture, we will learn about *Electropositive Character and Electronegative Character* of metals and non-metals in a very easy and understandable way. 📚 *Topics Covered in This Video:* 🔹 What is Electropositive Character? 🔹 What is Electronegative Character? 🔹 Why do metals show electropositive character? 🔹 Why do non-metals show electronegative character? 🔹 Tendency of metals to lose electrons 🔹 Tendency of non-metals to gain/attract electrons 🔹 Formation of positive and negative ions 🔹 Examples of electropositive elements 🔹 Examples of electronegative elements 🔹 Periodic trends of electropositive character 🔹 Periodic trends of electronegative character 🔹 Variation across a period 🔹 Variation down a group 🔹 Comparison between metals and non-metals 🔹 Important concepts for exams and MCQs 🧪 *Important Examples:* *Sodium (Na)* loses an electron and forms Na⁺, so it shows **electropositive character**. *Chlorine (Cl)* strongly attracts/gains an electron and forms Cl⁻, so it shows **electronegative character**. 📌 *Easy Trick to Remember:* *Metals → Lose Electrons → Positive Ion → Electropositive* *Non-Metals → Gain/Attract Electrons → Negative Character → Electronegative* This lecture is especially helpful for **Class 9th & 10th Chemistry students**, board exam preparation, conceptual learning, and **MCQs**. 🎯 After watching this video, you will be able to easily explain the difference between electropositive and electronegative character and understand their periodic trends. Lecture Schedule 🧪 Subject: Chemistry Class 9th/ 10th New Syllabus 📅 Upload Days Class 10th: Monday, Wednesday, Friday 📅 Upload Days Class 9th Tuesday, Thursday ⏰ Upload Time: after 8 :00 PM (Pakistan Time 👍 If you find this lecture helpful, *LIKE* the video, *SHARE* it with your classmates, and *SUBSCRIBE* to *Chemistry with Areeba* for more easy Chemistry lectures.    / @chemistrywithareeba   see the playlist of class 9th    • Chemistry Class 9th New Syllabus   follow my tik tok account https://www.tiktok.com/@chemistrywith... #ElectropositiveCharacter #ElectronegativeCharacter #Chemistry #Class9Chemistry #Class10Chemistry #Metals #NonMetals #PeriodicTrends #ChemistryWithAreeba #ChemistryLecture #ChemistryMCQs #BoardExamPreparation